Base | Representation |
---|---|
bin | 1100100011101… |
… | …1101100101001 |
3 | 10200010002012202 |
4 | 3020323230221 |
5 | 101441021241 |
6 | 5120545545 |
7 | 1206500351 |
oct | 310735451 |
9 | 120102182 |
10 | 52673321 |
11 | 27807278 |
12 | 157822b5 |
13 | abb315c |
14 | 6dd1b61 |
15 | 4956d9b |
hex | 323bb29 |
52673321 has 2 divisors, whose sum is σ = 52673322. Its totient is φ = 52673320.
The previous prime is 52673281. The next prime is 52673333. The reversal of 52673321 is 12337625.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 42719296 + 9954025 = 6536^2 + 3155^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52673321 is a prime.
It is not a weakly prime, because it can be changed into another prime (52673351) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26336660 + 26336661.
It is an arithmetic number, because the mean of its divisors is an integer number (26336661).
Almost surely, 252673321 is an apocalyptic number.
It is an amenable number.
52673321 is a deficient number, since it is larger than the sum of its proper divisors (1).
52673321 is an equidigital number, since it uses as much as digits as its factorization.
52673321 is an evil number, because the sum of its binary digits is even.
The product of its digits is 7560, while the sum is 29.
The square root of 52673321 is about 7257.6388033575. The cubic root of 52673321 is about 374.8552235207.
The spelling of 52673321 in words is "fifty-two million, six hundred seventy-three thousand, three hundred twenty-one".
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